AutoCodes – Jeep – B1E2E Jeep

B1E2E Jeep Code - 3rd Row Seat Left Backrest Switch Circuit Low

Quick Answer

The Power Rear Folding Seat Module monitors the Left Power Rear Folding Seat Recliner Switch. Common causes include Faulty Left Power Rear Folding Seat Recliner Switch, Left Power Rear Folding Seat Recliner Switch harness is open or shorted, Left Power Rear Folding Seat Recliner Switch circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B1E2E Jeep indicates 3rd Row Seat Left Backrest Switch Circuit Low.
Common causes
Common causes include Faulty Left Power Rear Folding Seat Recliner Switch, Left Power Rear Folding Seat Recliner Switch harness is open or shorted, Left Power Rear Folding Seat Recliner Switch circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 558
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 03, 2019
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Code B1E2E Jeep Description

The Power Rear Folding Seat Module monitors the Left Power Rear Folding Seat Recliner Switch. The Power Rear Folding Seat Module sets the OBDII code when it detects the Left Seat Recliner Switch MUX circuit voltage is below 0.9 volts.
OBDII Code B1E2E Jeep - 3rd Row Seat Left Backrest Switch Circuit Low - AutoCodes.com
B1E2E Jeep Code - 3rd Row Seat Left Backrest Switch Circuit Low

What are the Possible Causes of the DTC B1E2E Jeep?

  • Faulty Left Power Rear Folding Seat Recliner Switch
  • Left Power Rear Folding Seat Recliner Switch harness is open or shorted
  • Left Power Rear Folding Seat Recliner Switch circuit poor electrical connection
  • Faulty Power Rear Folding Seat Module

How to Fix the DTC B1E2E Jeep?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1E2E Jeep code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B1E2E Jeep code?

Need more information on how to fix the B1E2E Jeep code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1E2E Jeep code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1E2E Jeep Code

1. What are the common symptoms of OBDII code B1E2E in a Jeep related to the 3rd row seat left backrest switch circuit low?

The common symptoms include malfunctioning power seat adjustments for the left backrest in the third row, such as the inability to adjust the seat position or recline angle.

2. What are the possible causes of OBDII code B1E2E in a Jeep indicating a 3rd row seat left backrest switch circuit low issue?

Possible causes include a faulty left backrest switch, damaged wiring or connectors in the circuit, or a malfunction in the seat control module.

3. How can I diagnose the OBDII code B1E2E in my Jeep for the 3rd row seat left backrest switch circuit low issue?

Diagnosis involves using a scan tool to retrieve the specific trouble code, inspecting the wiring and connectors associated with the left backrest switch, and testing the functionality of the switch itself.

4. Can I continue driving my Jeep with the OBDII code B1E2E related to the 3rd row seat left backrest switch circuit low issue?

It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functionality of the third-row seat adjustments.

5. How can I repair OBDII code B1E2E in my Jeep for the 3rd row seat left backrest switch circuit low problem?

Repair steps may involve replacing the faulty left backrest switch, repairing damaged wiring or connectors, or reprogramming the seat control module to resolve the circuit low issue.

6. Is it possible to reset the OBDII code B1E2E in a Jeep related to the 3rd row seat left backrest switch circuit low without fixing the problem?

While clearing the trouble code may temporarily turn off the check engine light, the underlying issue causing the circuit low fault should be addressed to prevent further problems.

7. How do I prevent the recurrence of OBDII code B1E2E in my Jeep for the 3rd row seat left backrest switch circuit low issue?

Regularly inspecting and maintaining the third-row seat components, such as the switches, wiring, and control module, can help prevent the occurrence of this fault code in the future.

8. Can weather or environmental factors contribute to triggering OBDII code B1E2E in a Jeep indicating a 3rd row seat left backrest switch circuit low problem?

Extreme temperatures, moisture, or physical damage to the seat components due to environmental factors can potentially lead to issues with the left backrest switch circuit and trigger this fault code.

9. Should I seek professional help to diagnose and repair OBDII code B1E2E in my Jeep for the 3rd row seat left backrest switch circuit low problem?

If you are not familiar with automotive electrical systems or lack the necessary tools, it is recommended to seek assistance from a qualified mechanic or dealership to diagnose and repair this specific issue.

10. Are there any recalls or technical service bulletins related to OBDII code B1E2E in Jeep vehicles regarding the 3rd row seat left backrest switch circuit low issue?

It is advisable to check with the manufacturer or authorized service centers for any relevant recalls or technical service bulletins addressing this specific fault code in Jeep vehicles to ensure proper resolution.

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